baber/WOPTO huggingface dataset:
Patent JP-H09299007-A (JP)
Title: Device winder
Inventor: FUJII SHIGEKATSU
IPC: A01K97/06
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a device winder in which a spool for winding a device is rotatably received in a spool case, capable of inhibiting the free rotation of the spool to prevent the entanglement, etc., of the device due to the looseness of the wound device. SOLUTION: This device winder is provided with a spool 2 for winding the fishing line of a device A and with a spool case of rotatably receiving the spool 2. The spool case has an opening 1e for guiding out one end of the device A wound on the spool 2 from the spool case. The spool 2 is provided with a receiver capable of receiving small members, such as a fishing hook and a swivel, attached to the device. An uneven surface like to that of a gear is formed on the edge of at least one of the flanges of the spool. An engaging member for engaging with the uneven surface of the spool to inhibit the rotation of the spool 2 is disposed on the inner side of the spool case 1.
Patent JP-S6119001-A (JP)
Inventor: UCHIYAMA HIROYOSHI
IPC: F21S2/00
Filed: 1984-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6118447-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B02B7/00
Filed: 1984-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5764188-A (JP)
Title: Ferrite detector
Inventor: NAKANO SHIGEO
IPC: G01V3/10
Filed: 1980-10-08
Abstract: PURPOSE:To distinguish a magnetic marking body having a little eddy current loss and having comparatively a high magnetic permeability from iron having a great eddy current loss, by providing a driving coil and detection coil on a concentric axis and also, arranging the detection coil separately from the face of the driving coil. CONSTITUTION:A driving coil 1 and a detection coil 2, are provided on a concentric axis and the coil 2 is arranged 5mm. apart from the coil on the side of a subject 3 so as not to be affected by the coil 1 seriously. By such an arrangement, voltage induced in the coil 2 is varied by the dimension of magnetic permeability of the subject 3 and the influence of an eddy current and induced voltage of a magnetic marking body having a little eddy current loss especially and having comparatively a high magnetic permeability, becomes high and then, the induced voltage of a conductive body such as iron having a great eddy current loss becomes low by generating a magnetic field to the reverse direction by the eddy current. Accordingly, the former is distinguished from the latter easily.
Patent JP-S5765474-A (JP)
Title: Pessure control valve
Inventor: MATSUMOTO TOMOHIDE
IPC: F16K31/06
Filed: 1980-10-09
Abstract: PURPOSE: To attain a control of pressure in high accuracy of a valve for controlling the pressure on the fluid outlet port side in proportion to an electric signal by constituting a magnetic bearing from a movable magnet and a fixed magnet so that the movable magnet may be moved in an axial direction without a frictional contact between them.  
     CONSTITUTION: If an exciting coil 32 is energized, a magnetic force is generated at a face of a fixed iron core 29 facing a movable magnet 27 and a force Fa originating from a fixed magnet 30 and acting on a valve body 24 is reduced gradually and finally to zero as the magnitude of the electric current flowing through the exciting coil 32 increases. If the electric current increases further, the force Fa changes into a repulsive force to open a valve and such opening of the valve increases in proportion to the electric current. In the meantime, the movable magnet 27 is subject to a repulsive force in an axial direction and in radial direction by the magnetic force generated by the electric current, but the repulsive force in radial directions is maintained balanced since the movable magnet 27 is held in conformity with an axis thereof by an action between the fixed and movable magnets 30 and 27, that is, a magnetic bearing mechanism. Thus, the movable magnet 27 is always held in conformity with the axis thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5845617-A (JP)
Title: Magnetic head
Inventor: TERADA NOBUHIRO
IPC: H01F10/13
Filed: 1981-09-08
Abstract: PURPOSE:To improve workability of a magnetic head constituted by laminating a magnetic film in multilayer, by providing on a soft metallic magnetic thin film a specified metallic layer having a good adhering strength to said metal, and also providing a compound layer of said metal between these metallic layers. CONSTITUTION:A magnetic head 17 is formed by laminating magnetic thin films 2, 2 through a metallic layer 3 of one of Ti, Cr and Al, for instance, between glass ceramic substrates 1, 1'. A space between the metallic layers 3, 3 which are made to adhere to the magnetic thin films 2, 2, respectively is junctioned through a compound film such as an oxidized film 4 of its metal or a nitrided film, etc., and the laminated part of the magnetic thin films 2, 2 is formed as one body. For instance, the magnetic thin films 2, 2 are formed to 4mum in thickness by sputtering an Fe-Si-Al alloy, and the metallic layer 3 is formed to 1000Angstrom  film thickness by sputtering Ti. Also, the oxidized film 4 is formed by making a Ti metal adhere onto the metalic layer 3 to 2000Angstrom  film thickness by means of sputtering in an argon-oxygen atmosphere.
Patent JP-H0247257-A (JP)
Title: Method for coating a substrate with a metal layer
Inventor: MORISU ANSHIERU
IPC: C23C14/20
Filed: 1989-06-05
Abstract: PURPOSE: To coat a substrate of dielectric substance heated at a specified temp. with metallic layers excellent in adhesiveness by coating the substrate with a chromium layer and a copper layer in succession by sputtering.  
     CONSTITUTION: A dielectric substrate composed of an inorganic substrate of ceramics or the like or an organic substrate of polyimide or the like is coated with a chromium layer by sputtering, and next, the surface of this substrate is coated with a copper layer by sputtering. In the method for applying metallic layers to the dielectric substrate, at the time in which the sputtering coating of the chromium and copper is going to occur, the temp. of the substrate is regulated to at least about 320°C, more preferably, to at least about 350°C, and most preferably, to about 360 to 390°C. Furthermore, the thickness of the chromium layer is suitably regulated to about 100 to 600Å, on the other hand, the thickness of the copper layer is suitably regulated to about 40000 to 80000Å, and, if required, a chromium layer may furthermore be formed on the copper layer by about 600 to 950Å. By heating the substrate to be coated at the above temp., impurities on the coated face are removed to improved the adhesive properties of the metallic coating layers such as the chromium layer or the like. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H037824-A (JP)
Title: Heat exchanging unit
Inventor: SATO SUSUMU
IPC: F24F5/00
Filed: 1989-06-02
Abstract: PURPOSE:To easily perform maintenance and inspection work by a method wherein an opening, through which maintenance and inspection of a boiler in a heating compartment is carried out, is provided on a partition plate which divides a heat exchanger compartment from the heating compartment of a heat exchanger unit. CONSTITUTION:An inspection hole cover 42 on a left partition plate 17 covers an inspection hole 43 on the left partition plate 17, and a stopper 44 of the inspection hole cover 42 is inserted into a cut 45 of the inspection hole 43. The brim of the inspection hole cover 42 is attached on the circumference of the inspection hole 43, and the inspection hole cover is fixed on the left partition plate 17 by screws. Thus, as the inspection hole 43 is provided on the left partition plate 17 and covered by the inspection hole cover 42, the state inside a heating compartment 21 can be inspected with a heat exchanger unit 2 left installed. That is, when inspection is carried out, after removing a discharge grille 8 so that the heat exchanger compartment 20 can be seen from below, hands are inserted into a heat exchanger compartment 20 to remove screws that fix the inspection hole cover 42, and the cover 42 is removed from the left partition plate 17, so that the equipment (a boiler 34, a pump 35, etc.) in the heating compartment 21 can be inspected through the maintenance and inspection hole 43 on the left side partition plate 17.
Patent JP-S6033353-A (JP)
Title: Surface coated cermet member for cutting tool
Inventor: YOSHIMURA HIRONORI
IPC: C23C30/00
Filed: 1983-08-02
Abstract: PURPOSE:To develop a surface coated cermet member excellent in impact resistance and suitable for high speed cutting, by forming a hard layer comprising Ti-nitride to the surface of the cermet member having a specific composition through a TiC-layer in which components for forming the bonding phase of the cermet member are diffused. CONSTITUTION:Onto a cermet layer which contains 60-95% of carbonitride solid solution of Ti, W and a metal M belonging to the Groups 4a, 5a and 6a of the Periodic Table except Ti and W (Ti, M W) CN, one or more of 1-20% of Mo, 1-20% of W and 0.1-2% of Al and one or more of Ni or Co as the component of a similar bonding phase, a TiC-layer, in which the above mentioned components of the bonding phase are diffused, is formed in a thickness of 0.5- 10mum. In addition, a single layer comprising TiN, TiCN, TiCO, TiCNO and Al2O3 or plural layers comprising two or more of said components are formed thereon in a thickness of 0.5-10mum.
Patent JP-H038701-A (JP)
Title: Ozone generator
Inventor: NISHIKAWA TAKAYA
IPC: C01B13/11
Filed: 1989-06-02
Abstract: PURPOSE:To increase efficiency of ozone generation and miniaturize the generator by arranging the grounding electrode of the outermost cylinder, the high voltage electrode of the middle cylinder and the grounding electrode of the innermost cylinder in the coincidally annular position and forming two discharge zones on both inner and outer sides of the high-voltage electrode. CONSTITUTION:The outermost cylinder 1 as the earthing electrode, the innermost cylinder 2 as the earthing electrode and the middle cylinder 3 as the high voltage electrode are arranged in the coincidally annular position to form the two layers of discharge zone through which oxygen is passed on both outside and inside of the high voltage electrode. Additionally, both of the discharge zones and either the high voltage side or the earthing side are covered with dielectric substances 4, 5. Thus, discharge zones are formed doubly on both outside and inside of the high voltage electrode and the ozone generation is doubled in comparison with a usual generator of the same outer diameter and and length. Moreover, the inner surface of the inner earthing electrode also can be cooled in addition to the surface of the outer electrode, resultantly the cooling area is increased, thus, the generator size can be miniaturized.
Patent JP-S623244-A (JP)
Title: Illuminance irregularity correcting device for color copying machine
Inventor: SATO NOBUYUKI
IPC: G03B27/54
Filed: 1985-06-28
Abstract: PURPOSE:To correct an irregularity in illuminance and to prevent a color difference from being generated in a copy by arranging plural lamps which are brought under brightness control individually in the width direction of a photosensitive body and controlling and turning on the lamp with a predetermined voltage. CONSTITUTION:When a filter 14B is used for color copying operation, a control signal indicating that is supplied to a CPU 30 and a multiplexer 27 and the illuminance correction data fro blue is read out of a ROM 28 to the CPU 30 and converted by a D/A converter 31 into an analog signal, which is inputted to the multiplexer 27. The respective lamp regulators 26a-26e are controlled on the basis of the analog data and the turn-on voltages of the lamps 24a-24e are controlled individually to turn on the lamps, lighting an original for exposure. Thus, the lamps 24a-24e are controlled individually to correct a breadthwise irregularity in illuminance on the photosensitive body 4 in case of separated light for blue.
Patent JP-S60193828-A (JP)
Inventor: YOSHINO YATAROU
IPC: B29C71/02
Filed: 1984-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6032862-A (JP)
Title: Antifouling coating compound composition
Inventor: SHIMATANI SHIROU
IPC: C09D5/08
Filed: 1983-08-04
Abstract: PURPOSE:An antifouling coating compound composition for the exterior plate, etc. at underwater parts of vessel, or marine structure, providing an improved coated metal surface, preventing marine organisms from attaching themselves to it, obained by blending copper pigment having a specific flatness ratio not subjected to leafing treatment, etc. with a solid material of coating compound in a specific ratio. CONSTITUTION:(A) A solid material of coating compound is blended with (B) 10-90wt% flake pigment of copper and/or copper alloy (e.g., cupro-nickel, etc. containing 50wt% copper in alloy) not subjected to leafing treatment, to give the desired composition. USE:For coating the exterior plate at underwater parts of connected buoy, floating pier, structure for drilling a submarine oil field, etc.
Patent JP-H10336243-A (JP)
Title: Inter-dialup router communication system and inter-dialup router communication method
Inventor: KAGAYAMA JIRO
IPC: H04L12/66
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an inter-dialup router communication system and an inter-dialup router communication method that are executed through a terminal dialup IP service by an Internet service provider ISP at. a low communication cost without direct communication between a transmission terminal and a reception terminal. SOLUTION: A communication system between inter-dialup routers has a means by which one B channel 11 in two B channels 11, 12 of the ISDN is used to allow routers to make direct communication and which controls the other B channel 12 and exchanges information as to IP addresses acquired from ISPs 14, 15 of both the routers and as to IP address of a communication terminal. Furthermore, the other B channel 12 has a means that conducts communication via an ISP as an exclusive channel for data transmission reception.
Patent JP-H09324998-A (JP)
Title: Heat exchanger
Inventor: MATSUO HIROKI
IPC: F28F9/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make a heat exchanger compact while assuring an opening area which can reduce a pressure loss caused at the time of making a fluid body pass through the opening. SOLUTION: In a heat exchanger, an inlet opening 6 is displaced toward a center of a core portion such that the inlet opening 6 has a second-tank-side end thereof positioned closer to a second tank than an end 2a of a flattened tube 2. Owing to such a construction, without reducing an opening area of the inlet opening 6, a distance L between the end 2a of the flattened tube 2 and the end 4a of a first tank 4 can be made short. An outlet opening may have the same construction so that a distance between the end of the flattened tube 2 and the end of a second tank may also be made short.
Patent JP-H06131014-A (JP)
Title: Remote i/o system of programmable controller
Inventor: MIZUTANI SEIJI
IPC: H04L12/28
Filed: 1993-06-14
Abstract: PURPOSE:To retransmit a response frame to a master station, in the case a transmission error is generated due to a disturbance such as a noise, etc., in the course of transmitting the response frame concerned from a slave station to the master station. CONSTITUTION:In a master station 2, in the case a response is not returned from a slave station 3 within a polling allowable time at the time when a polling frame is transmitted, in the case a data change is detected in a transmission frame by an FCS, a retry flag is set to the polling frame of the next cycle transmitted to the slave station 3 by an MPU 21. In the slave station 3, an input data memory 33 fetches an input pulse, and after the input pulse is fetched, its value is stored until a second polling frame to which the retry flag is not set is received from the master station 2, and during that time, an MPU 31 executes retransmission of input data.
Patent JP-H09325831-A (JP)
Title: Heat radiation structure of module
Inventor: MIYAMOTO KOICHI
IPC: G06F1/20
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To attain a heat radiation structure capable of dealing with tendecy electronic circuit toward high performance, high speed and high density, and having a high cooling effect, in respect to the heat radiation structure of a module of electronic equipment. SOLUTION: A heat radiation board 2 having a size matching with the shape of a printed board 1 is constituted so as to hold a prescribed interval from the surface of the board 1 and come into contact with a heating component 6. Since the number of heat radiation parts can be reduced by this means, the heat radiation structure of the module capable of physically protecting parts loaded on the printed board 1 allowed to easily substitute parts by simple structure and efficiently radiating heat from the heating component 6 on the board 1 is provided.
Patent JP-H0441789-A (JP)
Title: Production of regenerated pulp
Inventor: KURAMOTO SETSUO
IPC: D21C3/26
Filed: 1990-05-31
Abstract: PURPOSE:To efficiently deink printing ink and to obtain the title pulp formula with excellent whiteness by carrying out defibration process and kneading process having a specific old paper pulp concentration and a specific alkali concentration, respectively, and then effecting an aging process. CONSTITUTION:In a process of production of regenerated pulp, old paper pulp is subjected to a defibration process at 10-20wt.% old paper pulp concentration and <=2.5d/l caustic alkali concentration (calculated as NaOH), to a kneading process at 20-40wt.% pulp concentration and 0.5-4.0g/l alkali concentration, and is mixed with hydrogen peroxide and sodium silicate in an aging process to give the objective regenerated pulp.
Patent JP-H0639804-A (JP)
Title: Apparatus for working round timber for log house
Inventor: OKURA YOSHINORI
IPC: B27C5/00
Filed: 1992-05-06
Abstract: PURPOSE:To enable various notches necessary in combining a log house by piling up round timber composing that to be worked quickly in accurate dimensions by a simple operation. CONSTITUTION:A grooving means 6 equipped with upper and lower grooving cutters 30, 31 which cut a groove (b) over all length on and under round timber, a notch-forming means 7 equipped with a pair of round saw teeth 36, 37 which cut a triangular notch (e), and a cut forming means 8 wherein a pair of cylindrical cutters 47 which cut its notched cut part (d) in a sectional rhombus are combined in a V-letter form are provided between a pair of holding means 1 which support both ends of the round timber W with chucks 10. Then, they can be respectively slid in a longitudinal direction of the round timber, can be sent into from a side of the round timber is provided freely vertically movably, and further cylindrical cutters 47 combined in a V-letter form are so provided as to swing in front and in rear.
Patent JP-S5937072-A (JP)
Inventor: NAGAISHI KIYOSHI
IPC: G01N29/26
Filed: 1982-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5845437-A (JP)
Title: Control system for solar-heat-utilizing absorption type refrigerating machine
Inventor: KAMESHIMA KOUJI
IPC: F24S90/00
Filed: 1981-09-11
Abstract: PURPOSE:To utilize the solar heat properly by judging the advantage of utilizing the solar heat, based on weather conditions and the temperature of a solution in a generator, and thereby controlling a heat collecting pump. CONSTITUTION:The solar heat utilizing abosrption type refrigerating machine is consisting of a heat collector 1, a heat accumulating tank 2, the heat collecting pump 7, the absorption type refrigerating machine 3, an air conditioner 4, a cooling tower 5 and an auxiliary heat source 6. A solution temperature signal is inputted into a control means 11 by measuring the temperature of the solution in the low temperature generator 3b in the absorption type refrigerating machine 3 by a liquid temperature meter 8 and a solar heat collecting amount is estimated based on the signals of a sunshine amount meter 9 and an atmospheric temperature meter 10, thereby deciding whether the solar heat is to be utilized or not and controlling the heat collecting pump 7.
Patent JP-S6033810-A (JP)
Title: Cooling device for slab
Inventor: MAEHARA SHIYUUJI
IPC: C21D9/00
Filed: 1983-08-05
Abstract: PURPOSE:To obtain a device capable of cooling always a slab in the highest efficiency without regard for its width dimension and simplifying its piping by providing spraying nozzles to plural cooling pipes arranged parallelly to the moving direction of slab and located above the moving path of slab and making the mutual distances of nozzles in the width direction of slab and the heights of them steplessly variable. CONSTITUTION:A vertically moving frame 4 is supported by four jacks 3 on the upper surface of a frame 2 located above the moving path of a slab 1 which moves in the A direction, and is moved vertically by rotating normally or reversely a handle 24 or a motor 7. Feeding screws 5, 6 having each horizontal axial line perpendicular to the direction A are supported on the frame 4 and are rotated in the mutually reverse directions by the motor 7. In this way, cooling pipes 13, 14 directed to the direction A and supported by supporting members 11A and 12B, 11B and 12A which are screwedly engaged with left and right handed screwed parts 5A, 6A, 5B, 6B are brought close to or away from each other. Cooling water is sent from a main pipe 25 to pipes 13, 14 through a cooling water pipe 15 directed to the direction A and fixed to the frme 4 located above the central parts of the screws 5, 6 and a freely rotatable and reverse L-shaped pipe. Thus, the heights and mutual distances of spraying nozzles 16-18 attached to pipes 13-15 in the ratio of three to one can be steplessly changed.
Patent JP-S6032835-A (JP)
Title: Manufacture of foamed polyolefin resin article
Inventor: YOSHIMURA SHIYOUHEI
IPC: B29K105/04
Filed: 1983-08-04
Abstract: PURPOSE:To prevent the mutual fusion of particles in the prefoaming process, and to keep the weldability of the particles in molding, by prefoaming foamable resin particles in the presence of CO2 using basic magnesium carbonate as a dispersing agent, and foaming the prefoamed particles in the form of a molded article. CONSTITUTION:Polyolefin resin particles are dispersed in a dispersing medium together with a foaming agent comprising CO2 or a mixture of CO2 and a volatile organic compound using a fine particles of basic magnesium carbonate as a dispering agent, in a closed vessel. The dispersion is heated at a temperature above the softening temperature of the resin particles to effect the impregnation of the foaming agent in the particle. An end of the closed vessel is opened to release the particles and the dispersion medium at the same time from the vessel to the outer atmosphere having lower pressure to obtain prefoamed particles. The prefoamed particles are pressurized with inorganic gas or a mixture of the inorganic gas and an organic foaming agent, filled in a molding mold, and heated and expanded to obtain the molded article having the form of the mold cavity.
Patent JP-H084494-A (JP)
Title: Automatic positioning of segment and device therefor
Inventor: SONODA TETSUJI
IPC: E21D11/40
Filed: 1994-06-24
Abstract: PURPOSE:To embody the automatic assembly of a segment ring by automating the positioning of the segment which is carried out through the manual operation in the ordinary case. CONSTITUTION:As for the automatic positioning for a B segment which is contiguous to a K segment, the B segment is positioned so as to turn outside, around the point C on the side where the B segment makes contact with an A segment. Accordingly, the gap T is secured between the B segment, and since the space for incorporating the K segment can be set wide, and the automatic assembly of the K segment can be facilitated. Accordingly, the space for assembling the K segment can be widened, and automatic positioning can be carried out free from the contact with the B segment, and the assembly precision can be improved.